>5T3O_1|Chains A, B, C|Ribose-phosphate pyrophosphokinase|Thermus thermophilus (274) PLLIFSGQSNRPLAQAIAEALGLPLGKSTTLRFANDNLFVRYEESLREGDVFIVQSFVPPVQDHLMELLMMVDAAKGASAARVTAVIPYFSYARSDKKDAPRISITARLIADLLQTAGADRVLTMTLHSPQVHGFFKIPVDHLSAEPVIANYFATRVDLENAVVVAPDAGDLKRASALARRLGLPLAFIDKERVSDTEVRVRMLVGEVEGKTALIVDDEISTAGSLVEAVEALMQAGAKEVYAAATHGVYVGPALDRIAKSPVKEVAATDTCPPKEGPKLRTLTVAPLFAEAIWRIHRGESVSSLFT